Alpha® Control Liner System

The Alpha Control Liner System is the next generation interface solution for use with pattern recognition. Embedded electrodes and leads in a gel-covered locking liner simplify the process of connecting to the Coapt Gen2 Complete Control System. By enabling consistent signal capture (through elimination of electrode lift-off), the system delivers a hassle-free user experience – enabling users to expand their range of activities while ensuring superior intuitive control and comfort.

The Alpha Control Liner System was developed in collaboration with Coapt and Shirley Ryan AbilityLab and is designed for the external prosthetic fittings of upper limbs and functions.

Features and benefits

• Improves user control and allows 11% greater elbow ROM
• Eliminates the complex process of electrode placement
• Improves signal consistency by minimizing electrode lift off
• Improved socket comfort and easier donning & doffing for patients
• Eases fabrication process
• Available for transradial and transhumeral users

Measuring Guide

Ensure accurate measurements at 4cm and 30cm from the distal end to determine the most appropriate liner for the user.